/*
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.facebook.presto.sql.planner;

import com.facebook.presto.Session;
import com.facebook.presto.common.block.SortOrder;
import com.facebook.presto.common.type.Type;
import com.facebook.presto.operator.SourceOperatorFactory;
import com.facebook.presto.spi.plan.PlanNodeId;

import java.util.List;

public interface RemoteSourceFactory
{
    SourceOperatorFactory createRemoteSource(Session session, int operatorId, PlanNodeId planNodeId, List<Type> types);

    SourceOperatorFactory createMergeRemoteSource(
            Session session,
            int operatorId,
            PlanNodeId planNodeId,
            List<Type> types,
            List<Integer> outputChannels,
            List<Integer> sortChannels,
            List<SortOrder> sortOrder);
}
